This video provides an example of how to perform repeated measures ANOVA with two within-subjects factors using SPSS version 29.
A copy of the data can be downloaded here:
https://drive.google.com/file/d/1pQ_yom_rOvvjSS5o7UDdeeRWI5IK95y6/view
Supplemental powerpoint:
https://drive.google.com/file/d/1lu9ZsSeEgbgzjQvxVsHFAP_pix5C2PZc/view